Panametrics XMO2 - Appendix E. CE Mark Compliance; CE Mark Requirements

Appendix E. CE Mark compliance
E.1 CE Mark requirements
WARNING!
CE Mark compliance is required for all units installed in EU countries.
WARNING!
To meet CE Mark requirements, you must shield and ground all electrical cables as described in this section
(see Table 5 below).
Note: If you follow the instructions in this section, your unit will comply with the EMC Directive.
Table 5: Wiring requirements for CE Mark compliance
Connection Termination Modification
Power/Analog Output
1. When connecting the line power/analog output cable, select the cable
entry closest to the terminal blocks.
2. Use shielded cable* to connect the line power and the 4-20mA analog
output device to the XMO2. It is recommended to use Panametrics P/N
X4(*) or equivalent for all weatherproof installation, and Panametrics P/N
Z4(*) or equivalent for all explosion/flameproof installation.
3. Terminate the shield to the cable gland. It is recommended to use
Panametrics P/N 419-215 or equivalent for all weatherproof installation
and Panametrics P/N 419-217 or equivalent for all explosion/flameproof
installation.
RS232 Output
1. Use shielded cable* to interconnect the XMO2 enclosure with any
external I/O devices. It is recommended to use Panametrics P/N 704-
668-12 or equivalent for all weatherproof installation and Panametrics
P/N 704-1262-12 or equivalent for all explosion/flameproof installation.
2. Terminate the shield to the cable gland. It is recommended to use
Panametrics P/N 419-215 or equivalent for all weatherproof installation
and Panametrics P/N 419-217 or equivalent for all explosion/flameproof
installation.
*Wires enclosed in a properly-grounded metal conduit do not require additional shielding.
WARNING!
Cable entries of an approved flameproof design are required. These must be installed according to the
manufacturer’s instructions. The choice of cable entry device may limit the overall installation category
achieved.
WARNING!
It is the responsibility of the user to ensure that all cable entry devices and covers are properly installed and
secure prior to applying power to the XMO2.
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